server.js

const express = require('express'),
  app = express(),
  bodyParser = require('body-parser');
  port = process.env.PORT || 5000;

  var cors = require('cors')

const mysql = require('mysql');
// connection configurations
const mc = mysql.createConnection({
    host: 'localhost',
    user: 'root',
    password: 'root123',
    database: 'cicd'
});
 
// connect to database
mc.connect();

app.listen(port);

console.log('API server started on: ' + port);

app.use(bodyParser.urlencoded({ extended: true }));
app.use(bodyParser.json());

var routes = require('./app/routes/approutes'); //importing route
routes(app); //register the route

var assert = require('assert');

function add (a, b) {
  return a + b;
}

var expected = add(1,2);
assert( expected === 3, 'one plus two is three');


var path = require("path");

app.get('/', function (req, res) {
    res.sendFile(path.join(__dirname + '/index.html'));
	});